Answer:
Whatβs the size of an elephant but weighs nothing
What do you call a snail on a ship?
It is the time in your life when you simultaneously know everything and nothing at an instance.
What word is that, which, deprived of its first letter, leaves you sick?
What do you call someone with no body and a nose?
What did the piece of wood say when he saw the screwdriver and screws approaching?